Product Details

BT250-2 DB NSK Angular contact ball bearing

Brand Name NSK
Model Number BT250-2 DB
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

ConfigurationDouble Row
Constant e0.32
ra (max)4 mm
Dynamic Load Rating3,200,000 N
Roller ProfileSymmetric
Limiting Speed - Oil1,000 rpm
Groove Width A26 mm
Axial Load Factor Y02.07
d280 mm
da (min)302 mm
Axial Load Factor Y23.15
B146 mm
Nr. of Holes6
Radial Clearance0.220 to 0.300 mm
EnclosureOpen
Fillet Radius/Chamfer5 mm
Hole Diameter (do)12 mm
Limiting Speed - Grease840 rpm
Bore TypeTapered Bore
Weight98.400 kg

 

BA225-1 NSK Angular contact ball bearingda (min):110 mm; Static Load Rating:21,900 N; B:13 mm; Fillet Radius/Chamfer:1 mm; Da (max):125 mm; Groove Width:1.3 mm; Bore Type:Cylindrical Bore; D:130 mm; Dynamic Load Rating:19,900 N; Weight:0.335 kg; Dx (min):137 mm; d:105 mm; Limiting Speed - Grease:4,800 rpm; Factor fo:15.9; Limiting Speed -
BA320-1 NSK Angular contact ball bearingProd_Type3:CRB_SR_NJ; rb:0.6; db max:42; C:61.5; B_:23; C0:65.5; C_conv:61500; D_a max:65.5; hidTable:ecat_NSCLDR; dc min:46; DI_:44; Oil rpm:10000; r1:0.6; LangID:1; db min:39; d:35; SBRG:22; SDM_:54; da:41.5; Macha rpm:15000;
BA190-1E NSK Angular contact ball bearingDI_:198.885; SBRG:3; hidTable:ecat_NSANGB; d:160; rb:3; C_conv:565000; yobi:7332ADF; ra:3; db:178; Oil rpm:1800; ao:76.3; C:565; B_:68; ALPHA_:30; m0:2.04; D_a:322; DA_:50.8; SRI:26.42; DE_:301.087; SDM_:249.986;
BA190-1E DB NSK Angular contact ball bearingda:71; hidTable:ecat_NSCLDR; LangID:1; rb:2; TSR rpm:5600; C0:262; SDM_:96; ra:2; mass:2.76; Oil rpm:5300; Fw:77; d:60; yobi:NJ2312ET; KBRG:4152; GRS rpm:4300; D_:130; B_:46; dc min:79; r1:2.1; Macha rpm:8500;
BA170-3 DB NSK Angular contact ball bearingd:30 mm; Enclosure:Open; Limiting Speed - Grease:7,500 rpm; Radial Clearance:0.035 to 0.060 mm; ra1 (max):1.5 mm; Fillet Radius/Chamfer:1.5 mm; dc (min):47 mm; B:23 mm; Da (max):81.5 mm; r1:1.5 mm; Static Load Rating:55,000 N; db (max):44 mm; Configuration:Single Row; Weight:0.750 kg; Outside Ring I
B700-1 NSK Angular contact ball bearingd:190 mm; Configuration:Single Row; Limiting Speed - Grease:1,600 rpm; Limiting Speed - Oil:2,000 rpm; Radial Clearance:0.140 to 0.195 mm; dc (min):234 mm; Enclosure:Open; ra1 (max):3 mm; Dynamic Load Rating:830,000 N; db (min):208 mm; Bore Type:Cylindrical Bore; r1:4 mm; Fillet Radius/Chamfer:4 mm;
BT190-1 DB NSK Angular contact ball bearingDa:46 mm; Dynamic Load Rating:20,600 N; da:31 mm; d:25 mm; Enclosure:Double Shield; Fillet Radius/Chamfer:1 mm; Limiting Speed - Oil:8,000 rpm; Radial Clearance:0.013 to 0.028 mm; B:20.6 mm; D:52 mm; Static Load Rating:14,300 N; ra:1 mm; Weight:0.190 kg; Configuration:Double Row; Bore Type:Cylindric
BA160-7 NSK Angular contact ball bearingRadial Clearance:0.050 to 0.090 mm; Static Load Rating:515,000 N; Dynamic Load Rating:385,000 N; Limiting Speed - Oil:3,400 rpm; r1:2.1 mm; Enclosure:Open; d:110 mm; db (min):122 mm; B:53 mm; ra1 (max):2 mm; Fillet Radius/Chamfer:2.1 mm; Inside Ring Outside Diameter:132.5 mm; D:200 mm; Limiting Spee
BT200-1E NSK Angular contact ball bearingLimiting Speed - Oil:29,000 rpm; Static Load Rating:2,550 N; Weight:0.019 kg; a (max):1.3 mm; ra (max):0.3 mm; Da (max):28 mm; Groove Diameter:28.7 mm; Factor fo:14.7; Enclosure:Open; Groove Width:1 mm; Radial Clearance:0.011 to 0.025 mm; B:7 mm; Dx (min):33.5 mm; da (min):19 mm; Fillet Radius/Chamf
BA150-4E DF NSK Angular contact ball bearingC_conv:49500; LangID:1; ra:1; r1:0.6; B_:17; KBRG:7214; 2B_:34; DA_:11.112; ao:2.7; GRS rpm:12000; fo:13.9; ALPHA_:15; m0:0.448; mass:0.64; DE_:64.578; SRIX:0.05; yobi:7207CDF; rb:1; Z_:12; SDM_:53.449;
BA170-51 NSK Angular contact ball bearingda:46.5; D_:80; Fw:49.5; rb:1; db max:48; d:40; hidTable:ecat_NSCLDR; Oil rpm:9000; r1:1.1; DA_:11; Prod_Type3:CRB_SR_NUP; mass:0.576; KBRG:4165; db min:46.5; C:72.5; SBRG:22; C0:77.5; Z_:14; SDM_:60.5; GRS rpm:7500;
BT280-51 DB NSK Angular contact ball bearingB:108 mm; db (max):190 mm; db (min):168 mm; r1:4 mm; Inside Ring Outside Diameter:193 mm; d:150 mm; Limiting Speed - Grease:1,700 rpm; Fillet Radius/Chamfer:4 mm; Radial Clearance:0.115 to 0.165 mm; Da (max):302 mm; D:320 mm; Dynamic Load Rating:1,020,000 N; dd (min):213 mm; Bore Type:Cylindrical Bo
NRXT10020DD NSK Crossed Roller Bearingra1 (max):4 mm; Radial Clearance:0.060 to 0.105 mm; B:82 mm; dd (min):222 mm; r1:5 mm; Configuration:Single Row; D:360 mm; dc (min):200 mm; Enclosure:Open; Da (max):338 mm; ra (max):4 mm; db (min):162 mm; Limiting Speed - Oil:2,000 rpm; Bore Type:Cylindrical Bore; Fillet Radius/Chamfer:5 mm; Limitin
BA150-3 NSK Angular contact ball bearingAxial Load Factor Y1:1.69; Bore Type:Cylindrical Bore; Radial Clearance:0.410 to 0.550 mm; Limiting Speed - Grease:480 rpm; Dynamic Load Rating:9,450,000 N; Roller Profile:Symmetric; Center Guidance:Fixed Inner Ring Rib; Weight:550.000 kg; Da (max):724 mm; da (min):496 mm; Nr. of Holes:8; D:760 mm;
6056X1 NSK Angular contact ball bearingB:31 mm; da (min):83.5 mm; Da (max):121.5 mm; Bore Type:Cylindrical Bore; ra (max):1.5 mm; Nr. of Holes:4; Axial Load Factor Y0:2.46; Axial Load Factor Y2:3.73; Enclosure:Open; Fillet Radius/Chamfer:1.5 mm; D:130 mm; Limiting Speed - Oil:6,600 rpm; Roller Profile:Asymmetric; Axial Load Factor Y1:2.5
7028BX DB NSK Angular contact ball bearingDE_:22.794; ra:0.3; KBRG:7221; D_:26; ao:2.4; Oil rpm:28000; SDM_:18.001; db:11.2; C:8.75; DA_:4.762; SREX:0.03; SRIX:0.03; D_a:23.5; C_conv:8750; r:0.3; Z_:10; r1:0.15; ALPHA_:30; B_:8; d:10;

 

 

No.BrandFEedTCXr
BA120-4NSK - - - 50 mm - - - -
NRXT13025ENSK - - - 40 mm - - - -
B290-1NSK - - - 45 mm - - - -
ZR16-11NSK - - - 80 - 299 - 3
BT240-2 DBNSK - - - - - 88 - 1.5
BT285-1 DBNSK - - - 300 mm - - - -
BA225-1NSK - - - 105 mm - - - -
BA150-2 DFNSK - - - 100 mm - - - -
B700-1NSK - - - 190 mm - - - -
BT270-1NSK - - - 140 mm - - - -
BA190-1E2 DBNSK - - - 80 mm - - - -
BT220-51 DBNSK - - - 17 mm - - - -
BT250-2NSK - - - 90 mm - - - -
BA150-9NSK - - - - - - - -
BA160-7NSK - - - 110 mm - - - -
BA190-4NSK - - - 749.3 - 13000 - -
B440-3NSK - - - 360 - 3650 - 5
B450-2NSK - - - 65 mm - - - -
BA290-2 DBNSK - - - 75 - - - 1.5
BT320-51NSK - - - - - 13 mm - -
7940BAXNSK - - - 130 mm - - - -
BT200-1ENSK - - - - - - - -
B840-1NSK - - - 80 mm - - - -
NRXT15030ENSK - - - 90 - - - -
BT260-51NSK - - - - - - - -
BT220-2ENSK - - - - - 89.5 - 1.1

 

BT250-2 DB NSK Angular contact ball bearing Video

 

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